10.1594/PANGAEA.977584Strasser, MichaelMichaelStrasser0000-0003-3991-2405Department of Geology, University of InnsbruckIkehara, KenKenIkeharaNational Institute of Advanced Industrial Science and Technology, Tsukuba, JapanEverest, Jeremy DJeremy DEverest0000-0002-3455-7494British Geological Survey, The Lyell CentreMaeda, LenaLenaMaedaJapan Agency for Marine-Earth Science and Technology, Yokosuka, JapanHochmuth, KatharinaKatharinaHochmuth0000-0003-2789-2179University of LeicesterUniversity of TasmaniaGrant, HannahHannahGrantBritish Geological Survey, The Lyell CentreStewart, Margaret SMargaret SStewart0000-0002-0633-252XBritish Geological Survey, The Lyell CentreSakurai, NoriakiNoriakiSakuraiJapan Agency for Marine-Earth Science and Technology, Yokosuka, JapanYokoyama, TakahiroTakahiroYokoyamaJapan Agency for Marine-Earth Science and Technology, Yokosuka, JapanBao, RuiRuiBaoKey Laboratory of Marine Chemistry Theory and TechnologyBellanova, PieroPieroBellanovaNeotectonics and Natural Hazards Group, RWTH Aachen UniversityBrunet, MorganeMorganeBrunetCNRS, Geoscience Department, University of Rennes 1Cai, ZhirongZhirongCaiDivision of Earth and Planetary Sciences, Kyoto UniversityCattaneo, AntonioAntonioCattaneo0000-0001-5247-9138IfremerHsiung, Kan-HsiKan-HsiHsiungJapan Agency for Marine-Earth Science and Technology, Yokosuka, JapanHuang, Jyh-Jaan StevenJyh-Jaan StevenHuangDepartment of Geology, University of InnsbruckIshizawa, TahashiTahashiIshizawaInternational Research Institute of Disaster Science, Tohoku UniversityItaki, TakuyaTakuyaItaki0000-0001-5232-0055National Institute of Advanced Industrial Science and TechnologyJitsuno, KanaKanaJitsunoFaculty of Science and Engineering, Waseda UniversityJohnson, Joel EJoel EJohnson0000-0002-5671-7209Department of Earth Sciences University of New Hampshire, USAKanamatsu, ToshiyaToshiyaKanamatsu0000-0002-7108-4534Japan Agency for Marine-Earth Science and Technology, Yokosuka, JapanKeep, MyraMyraKeepSchool of Earth Sciences University of Western Australia AustraliaKioka, ArataArataKiokaDepartment of Earth Resources Engineering Kyushu University JapanKölling, MartinMartinKölling0000-0003-2720-2211MARUM - Center for Marine Environmental Sciences, University BremenLuo, MinMinLuo0000-0002-2856-3951College of Marine Sciences Shanghai Ocean University ChinaMärz, ChristianChristianMärzInstitute for Geosciences University of Bonn GermanyMcHugh, Cecilia M GCecilia M GMcHughSchool of Earth and Environmental Sciences Queens CollegeMicallef, AaronAaronMicallef0000-0002-9330-0648GEOMAR - Helmholtz Centre for Ocean Research KielNagahashi, YoshitakaYoshitakaNagahashiFaculty of Symbiotic Systems Science Fukushima University JapanPandey, Dhananjai KDhananjai KPandey0000-0001-6899-8995National Centre for Polar and Ocean Research, Ministry of Earth SciencesProust, Jean-NoëlJean-NoëlProust0000-0003-4701-0372CNRS, Geoscience Department, University of Rennes 1Rasbury, TroyTroyRasburyMarine Sciences Research Center, Stony Brook UniversityRiedinger, NataschaNataschaRiedinger0000-0001-6766-0749Boone Pickens School of Geology, Oklahoma State UniversitySatoguchi, YasufumiYasufumiSatoguchi0000-0002-2485-8015Lake Biwa MuseumSawyer, Derek EDerek ESawyerSchool of Earth Sciences, The Ohio State UniversitySeibert, ChloéChloéSeibertLamont-Doherty Earth Observatory of Columbia University, New YorkSilver, MaxwellMaxwellSilverColorado School of MinesStraub, Susanne MSusanne MStraubLamont-Doherty Earth Observatory of Columbia University, New YorkVirtasalo, Joonas JJoonas JVirtasalo0000-0002-9712-3642Geological Survey of FinlandWang, Yong HongYong HongWangCollege of Marine Geosciences, Ocean University of ChinaWu, Ting-WeiTing-WeiWuNorwegian Geotechnical InstituteMARUM - Center for Marine Environmental Sciences, University BremenZellers, Sarah DSarah DZellersDepartment of Physical Sciences, University of Central MissouriPANGAEA2025Computed TomographyInternational Ocean Discovery Program (IODP)IODPJapan TrenchEvent labelFile nameFile formatFile sizeImageTrigger corerX-ray CT-Scanner, GE Medical Systems, Discovery CT 750HD; coupled with Fiji image processing package [LOCI University, ImageJ]Exp386KaimeiIntegrated Ocean Drilling Program / International Ocean Discovery Program (IODP)2021-05-06T00:00:00Dataset10.14379/iodp.proc.386.20234 data pointstext/tab-separated-valuesCreative Commons Attribution 4.0 InternationalCollection of X-ray Computed Tomography (CT) images from the above given hole of International Ocean Discovery Program (IODP) Expedition 386 (Japan Trench Paleoseismology). The offshore phase of this expedition took place between 2021-04-13 and 2021-06-01 onboard Japanese R/V Kaimei from and to Yokosuka, Japan. This was followed by an onshore phase onboard D/V Chikyu between 2022-02-14 – 2022-03-15. X-ray CT scanning was performed on whole-round sections on board D/V Chikyu in July 2021, after the offshore phase and prior to the onshore phase, using a Discovery CT 750HD (GE Medical Systems) that produces 32 0.625 mm thick slice images every 0.4 s. Data generated for each core consist of core-axis-normal planes of X-ray attenuation values that are 512 × 512 pixels in size. Data were stored on the server as DICOM formatted files. The DICOM files were restructured to create 3-D images for further investigation. For publication purposes JPG files of each scanned section were produced imaging the plane representative of the split core surface.
For further methodological information see methods chapter in Strasser, M. et al., 2023 https://doi.org/10.14379/iodp.proc.386.102.2023Data was submitted and proofread by Vera Barbara Bender, MARUM - Center for Marine Environmental Sciences (University Bremen) on behalf of ECORD Science Operator Data Management (https://www.ecord.org).144.325683340.0931Japan Trench